| Iesi to Castelo Branco | 1,097.46 mi (1,766.19 km) |
| Iesi to Castro Daire | 1,095.48 mi (1,763.00 km) |
| Iesi to Celorico de Basto | 1,089.76 mi (1,753.81 km) |
| Iesi to Chamusca | 1,157.87 mi (1,863.41 km) |
| Iesi to Chaves | 1,057.19 mi (1,701.38 km) |
| Iesi to Cinfaes | 1,101.63 mi (1,772.91 km) |
| Iesi to Coimbra | 1,134.72 mi (1,826.15 km) |
| Iesi to Condeixa-a-Nova | 1,140.37 mi (1,835.24 km) |
| Iesi to Corroios | 1,210.40 mi (1,947.95 km) |
| Iesi to Coruche | 1,170.23 mi (1,883.30 km) |
| Iesi to Costa de Caparica | 1,213.78 mi (1,953.39 km) |
| Iesi to Covilha | 1,086.71 mi (1,748.89 km) |
| Iesi to Eiras | 1,133.77 mi (1,824.63 km) |
| Iesi to Elvas | 1,104.55 mi (1,777.59 km) |
| Iesi to Entroncamento | 1,154.22 mi (1,857.54 km) |
